It implies Al1 was lonely. He could have been insane and wanted to kill Fortress and keep him, or Fortress could have killed Al1 after getting scared of him, or Al1 could have been upset that Fortress didn't accept his feelings.

Personally, I don't think it connects to the fairy tale as much as it should, but I still like this a lot. Personally, if someone else killed Fortress for the treasure, and then was killed by Al1, that would connect more to the story.

I have already proved this wrong... If the new £20 note only became available in 2007, how can Al1(alone) bury them when the story took place in 2004. Oh and look at the adress bar, where it's supposed to say ' youtube.com' .